CVE-2020-5383: Buffer Overflow
First published: Thu Aug 27 2020(Updated: )
Dell EMC Isilon OneFS version 8.2.2 and Dell EMC PowerScale OneFS version 9.0.0 contains a buffer overflow vulnerability in the Likewise component. A remote unauthenticated malicious attacker may potentially exploit this vulnerability to cause a process restart.
Credit: security_alert@emc.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Dell EMC Isilon | =8.2.2 | |
| Dell EMC PowerScale OneFS | =9.0.0 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Frequently Asked Questions
What is the vulnerability ID for this Dell EMC Isilon and PowerScale vulnerability?
The vulnerability ID for this Dell EMC Isilon and PowerScale vulnerability is CVE-2020-5383.
What is the severity rating of CVE-2020-5383?
CVE-2020-5383 has a severity rating of 5.3, which is considered medium.
What is the affected software for CVE-2020-5383?
Dell EMC Isilon OneFS version 8.2.2 and Dell EMC PowerScale OneFS version 9.0.0 are affected by CVE-2020-5383.
What is the description of CVE-2020-5383?
CVE-2020-5383 is a buffer overflow vulnerability in the Likewise component of Dell EMC Isilon OneFS version 8.2.2 and Dell EMC PowerScale OneFS version 9.0.0, which could be exploited by a remote unauthenticated attacker to cause a process restart.
Is there a security update available for CVE-2020-5383?
Yes, Dell has released a security update for CVE-2020-5383. Please refer to the following link for more information: [Dell EMC Isilon OneFS and Dell EMC PowerScale Security Update for Buffer Overflow](https://www.dell.com/support/security/en-us/details/546005/DSA-2020-189-Dell-EMC-Isilon-OneFS-and-Dell-EMC-PowerScale-Security-Update-for-Buffer-Overflow-Vu)
- collector/nvd-index
- agent/type
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/references
- agent/weakness
- agent/author
- agent/last-modified-date
- agent/softwarecombine
- agent/tags
- agent/description
- agent/first-publish-date
- agent/event
- vendor/dell
- canonical/dell emc isilon
- version/dell emc isilon/8.2.2
- canonical/dell emc powerscale onefs
- version/dell emc powerscale onefs/9.0.0